# Gavin Andresen # 2010-07-14 02:52:16 # https://bitcointalk.org/index.php?topic=245.msg2731#msg2731 Yeah, that would be a good problem to have. @p{par} Why would they mess around with the block chain, though? Are you imagining the men in black double-spending enough Bitcoins to make merchants think it is untrustworthy? ("I shipped 100 computers to Langley, Virginia when the transaction had six confirmations, and now there's a new block chain that says those coins were paid to somebody else!!!") @p{brk}